Japan Weather & Alerts is listed as active in the registry but did not answer our last check. It exposes 3 tools.
Japan weather forecasts and disaster alerts from JMA: forecasts, warnings, and earthquake info.
Japan Weather & Alerts does not always answer
Over the last week it answered 0.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.
claude mcp add japan-weather-alerts-mcp --transport http https://tenki-mcp.easakura.workers.dev/mcp{
"mcpServers": {
"japan-weather-alerts-mcp": {
"url": "https://tenki-mcp.easakura.workers.dev/mcp"
}
}
}[mcp_servers.japan-weather-alerts-mcp]
url = "https://tenki-mcp.easakura.workers.dev/mcp"{
"mcpServers": {
"japan-weather-alerts-mcp": {
"url": "https://tenki-mcp.easakura.workers.dev/mcp"
}
}
}{
"mcpServers": {
"japan-weather-alerts-mcp": {
"url": "https://tenki-mcp.easakura.workers.dev/mcp"
}
}
}This server publishes 1 more address. The block above uses the one we reach during checks; the full list is under Endpoints below, and the author may intend a particular one for your client.
Available tools 3
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
get_weather_forecast
get_weather_warnings
get_recent_earthquakes
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://tenki-mcp.easakura.workers.dev/mcp | streamable-http | answering | 102 ms | 7 min ago |
| https://tenki-mcp.easakura.workers.dev/sse | sse | answering | 61 ms | 7 min ago |
Alternatives to Japan Weather & Alerts
same job, measured the same wayUnified weather server: NWS forecasts and alerts, USGS earthquakes, and FEMA disasters.
US weather, alerts, earthquakes and elevation for AI agents, from NWS/NOAA and USGS. No API keys.
US weather & geo for AI agents: forecasts, alerts, earthquakes, elevation, geocoding. No keys.
Active weather alerts and warnings from the National Weather Service
Hosted MCP server for Xweather weather data: conditions, forecasts, alerts, and more.
Get US weather forecasts, active alerts, and current observations.
Smarter Weather MCP: forecasts, alerts, outlooks, observations, AQI, grids, and map imagery.
US NWS alerts by state and short-term (next 5 periods) point forecasts.
Japan Weather & Alerts — questions
Answers built from our own checks of this server.